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WAVESHARE

Waveshare Rectangle-shaped Compact Size All-In-One Capacitive Fingerprint Sensor (F)

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AI Summary
Fingerprint Sensors for everyday users

The Waveshare Rectangle-shaped Compact Size All-In-One Capacitive Fingerprint Sensor (F) by WAVESHARE is a mid-range fingerprint sensors designed for everyday users. It features Item Type: Fingerprint Sensor and Model No. / Name: Capacitive Fingerprint Sensor.

compact and portable
₹2,399
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Total: ₹2,399
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Fingerprint Sensor
Model No. / Name: Capacitive Fingerprint Sensor
Operating Voltage (V): 3.3
Current consumption: <55
Resolution: 508 DPI
ESD Protection: IEC 61000-4-2 LEVEL 4 (±15kV)

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2892838Category: Fingerprint Sensors

About This Product

The Waveshare Rectangle-shaped Compact Size All-In-One Capacitive Fingerprint Sensor (F) by WAVESHARE is a mid-range fingerprint sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Fingerprint Sensor
  • Model No. / Name: Capacitive Fingerprint Sensor
  • Operating Voltage (V): 3.3 — works with standard household power
  • Current consumption: <55
  • Resolution: 508 DPI
  • ESD Protection: IEC 61000-4-2 LEVEL 4 (±15kV)
  • Interface: UART,USB — compatible with modern devices
  • Length (mm): 34

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Waveshare Rectangle-shaped All-In-One Capacitive Fingerprint Sensor (F) is a compact, high-precision biometric module powered by a Cortex processor. Designed for seamless integration, it supports UART and USB interfaces and simplifies fingerprint authentication with just simple commands—no algorithm knowledge needed. This all-in-one unit combines a capacitive touch sensor with advanced fingerprint recognition technology for fast and accurate identification. Ideal for security applications like fingerprint locks, safes, attendance systems, and access control, it features a built-in indicator and low power consumption, making it suitable for embedded systems such as Raspberry Pi or STM32.


Features:

  1. Built-in Cortex processor with high-security commercial fingerprint algorithm
  2. Capacitive touch sensor for quick and accurate fingerprint detection
  3. Simple UART commands enable easy integration—no algorithm knowledge required
  4. Dual interface support: UART and USB for flexible connectivity
  5. High precision: 508 DPI resolution with 192×192 pixel image capture
  6. Onboard indicator for fingerprint capture feedback
  7. Sleep mode with human sensor to reduce power usage
  8. Supports PC communication and embedded platforms like Raspberry Pi & STM32

Package Includes:

1 x Waveshare Rectangle-shaped Compact Size All-In-One Capacitive Fingerprint Sensor (F)

1 x SH1.0 6PIN cable ~150mm

1 x 4PIN to USB port cable

1 x 6PIN dual plug cable

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.